51657716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{10771}}^1$

素因数の和:10895

約数の個数: 24

約数和(自身を含む): 99533280

約数和(自身を除く): 47875564

約数列:

[1, 2, 4, 11, 22, 44, 109, 218, 436, 1199, 2398, 4796, 10771, 21542, 43084, 118481, 236962, 473924, 1174039, 2348078, 4696156, 12914429, 25828858, 51657716]

約数ペア:

[(1, 51657716), (2, 25828858), (4, 12914429), (11, 4696156), (22, 2348078), (44, 1174039), (109, 473924), (218, 236962), (436, 118481), (1199, 43084), (2398, 21542), (4796, 10771)]